KC

Kun H. Chang

📍 Baoshan, TW: #4 of 43 inventorsTop 10%
Overall (1989): #85,669 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D302071 Shoe pad — 1989-07-11